JP7196106B2 - 経口超音波プローブ及び使用方法 - Google Patents

経口超音波プローブ及び使用方法 Download PDF

Info

Publication number
JP7196106B2
JP7196106B2 JP2019570889A JP2019570889A JP7196106B2 JP 7196106 B2 JP7196106 B2 JP 7196106B2 JP 2019570889 A JP2019570889 A JP 2019570889A JP 2019570889 A JP2019570889 A JP 2019570889A JP 7196106 B2 JP7196106 B2 JP 7196106B2
Authority
JP
Japan
Prior art keywords
oral
probe
width
handle portion
transoral
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
JP2019570889A
Other languages
English (en)
Japanese (ja)
Other versions
JP2020525099A (ja
Inventor
ダブリュ． カッツバーグ，リチャード
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Oral Diagnostix LLC
Original Assignee
Oral Diagnostix LLC
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Oral Diagnostix LLC filed Critical Oral Diagnostix LLC
Publication of JP2020525099A publication Critical patent/JP2020525099A/ja
Priority to JP2022199097A priority Critical patent/JP7439227B2/ja
Application granted granted Critical
Publication of JP7196106B2 publication Critical patent/JP7196106B2/ja
Priority to JP2024019925A priority patent/JP2024054320A/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B18/04—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating
    • A61B18/12—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating by passing a current through the tissue to be heated, e.g. high-frequency current
    • A61B18/14—Probes or electrodes therefor
    • A61B18/1477—Needle-like probes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/08—Detecting organic movements or changes, e.g. tumours, cysts, swellings
    • A61B8/0875—Detecting organic movements or changes, e.g. tumours, cysts, swellings for diagnosis of bone
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/12—Diagnosis using ultrasonic, sonic or infrasonic waves in body cavities or body tracts, e.g. by using catheters
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/42—Details of probe positioning or probe attachment to the patient
    • A61B8/4209—Details of probe positioning or probe attachment to the patient by using holders, e.g. positioning frames
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/44—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device
    • A61B8/4444—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device related to the probe
    • A61B8/4455—Features of the external shape of the probe, e.g. ergonomic aspects
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/44—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device
    • A61B8/4483—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device characterised by features of the ultrasound transducer
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C9/00—Impression cups, i.e. impression trays; Impression methods
    • A61C9/004—Means or methods for taking digitized impressions
    • A61C9/0046—Data acquisition means or methods
    • A61C9/0086—Acoustic means or methods
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/13—Tomography
    • A61B8/14—Echo-tomography
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/42—Details of probe positioning or probe attachment to the patient
    • A61B8/4272—Details of probe positioning or probe attachment to the patient involving the acoustic interface between the transducer and the tissue
    • A61B8/4281—Details of probe positioning or probe attachment to the patient involving the acoustic interface between the transducer and the tissue characterised by sound-transmitting media or devices for coupling the transducer to the tissue
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/44—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device
    • A61B8/4444—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device related to the probe
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/44—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device
    • A61B8/4444—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device related to the probe
    • A61B8/445—Details of catheter construction
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/56—Details of data transmission or power supply

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Surgery (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Rheumatology (AREA)
  • Acoustics & Sound (AREA)
  • Dentistry (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Epidemiology (AREA)
  • Otolaryngology (AREA)
  • Plasma & Fusion (AREA)
  • Gynecology & Obstetrics (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
  • Surgical Instruments (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Computer Networks & Wireless Communication (AREA)
JP2019570889A 2017-06-23 2018-06-21 経口超音波プローブ及び使用方法 Active JP7196106B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2022199097A JP7439227B2 (ja) 2017-06-23 2022-12-14 経口超音波プローブ及び使用方法
JP2024019925A JP2024054320A (ja) 2017-06-23 2024-02-14 経口超音波プローブ及び使用方法

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201762524196P 2017-06-23 2017-06-23
US62/524,196 2017-06-23
PCT/US2018/038788 WO2018237162A1 (fr) 2017-06-23 2018-06-21 Sonde ultrasonore transorale et procédé d'utilisation

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2022199097A Division JP7439227B2 (ja) 2017-06-23 2022-12-14 経口超音波プローブ及び使用方法

Publications (2)

Publication Number Publication Date
JP2020525099A JP2020525099A (ja) 2020-08-27
JP7196106B2 true JP7196106B2 (ja) 2022-12-26

Family

ID=64691236

Family Applications (3)

Application Number Title Priority Date Filing Date
JP2019570889A Active JP7196106B2 (ja) 2017-06-23 2018-06-21 経口超音波プローブ及び使用方法
JP2022199097A Active JP7439227B2 (ja) 2017-06-23 2022-12-14 経口超音波プローブ及び使用方法
JP2024019925A Pending JP2024054320A (ja) 2017-06-23 2024-02-14 経口超音波プローブ及び使用方法

Family Applications After (2)

Application Number Title Priority Date Filing Date
JP2022199097A Active JP7439227B2 (ja) 2017-06-23 2022-12-14 経口超音波プローブ及び使用方法
JP2024019925A Pending JP2024054320A (ja) 2017-06-23 2024-02-14 経口超音波プローブ及び使用方法

Country Status (7)

Country Link
US (3) US11116568B2 (fr)
EP (2) EP3641655B1 (fr)
JP (3) JP7196106B2 (fr)
KR (2) KR20230154473A (fr)
CN (2) CN117379107A (fr)
CA (2) CA3209402A1 (fr)
WO (1) WO2018237162A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3641655B1 (fr) 2017-06-23 2024-02-28 Oral Diagnostix, LLC Sonde ultrasonore transorale et procédé d'utilisation
USD870897S1 (en) * 2018-06-21 2019-12-24 Oral Diagnostix LLC Medical probe
US11654001B2 (en) * 2018-10-04 2023-05-23 Align Technology, Inc. Molar trimming prediction and validation using machine learning
WO2020210917A1 (fr) 2019-04-18 2020-10-22 Densonics Imaging Inc. Procédé et appareil d'imagerie ultrasonore portable sans fil

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005034785A2 (fr) 2003-10-10 2005-04-21 Imadent Ltd. Systemes pour imagerie ultrasonore de la machoire, procedes d'utilisation, et coussins de couplage pour utilisation intrabuccale
US20150374331A1 (en) 2013-02-07 2015-12-31 Alpinion Medical Systems Co., Ltd. Ultrasonic probe

Family Cites Families (56)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57193817U (fr) * 1981-06-05 1982-12-08
US5284148A (en) * 1989-05-16 1994-02-08 Hewlett-Packard Company Intracavity ultrasound diagnostic probe using fiber acoustic waveguides
US5368478A (en) 1990-01-19 1994-11-29 Ormco Corporation Method for forming jigs for custom placement of orthodontic appliances on teeth
DE19709241A1 (de) * 1996-05-31 1997-12-04 Hewlett Packard Co Abtastungsultraschallsonde mit lokal getriebener Wobbelultraschallquelle
US5779643A (en) * 1996-11-26 1998-07-14 Hewlett-Packard Company Imaging guidewire with back and forth sweeping ultrasonic source
US5690113A (en) 1996-06-14 1997-11-25 Acuson Corporation Method and apparatus for two dimensional ultrasonic imaging
US5755571A (en) 1996-09-09 1998-05-26 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Differential measurement periodontal structures mapping system
US5779639A (en) * 1996-11-21 1998-07-14 Hewlett-Packard Company Ultrasound probe with offset angle tip
DE19709500C1 (de) 1997-03-07 1998-07-23 Kaltenbach & Voigt Verfahren und Vorrichtung zum Ermitteln von Karies an Zähnen
US6248074B1 (en) 1997-09-30 2001-06-19 Olympus Optical Co., Ltd. Ultrasonic diagnosis system in which periphery of magnetic sensor included in distal part of ultrasonic endoscope is made of non-conductive material
US5931788A (en) * 1997-12-05 1999-08-03 Keen; Richard R. Method and apparatus for imaging internal organs and vascular structures through the gastrointestinal wall
US6050821A (en) 1998-06-12 2000-04-18 Asch-Klaassen Sonics, Inc. Ultrasonic method and apparatus for creating dental impressions
US7296996B2 (en) 1999-11-30 2007-11-20 Orametrix, Inc. Virtual bracket placement and evaluation
US6361531B1 (en) * 2000-01-21 2002-03-26 Medtronic Xomed, Inc. Focused ultrasound ablation devices having malleable handle shafts and methods of using the same
US6402707B1 (en) 2000-06-28 2002-06-11 Denupp Corporation Bvi Method and system for real time intra-orally acquiring and registering three-dimensional measurements and images of intra-oral objects and features
DE10052542B4 (de) 2000-10-23 2004-07-08 3M Espe Ag Vorrichtung zur Bestimmung des Endes der Verarbeitungszeit von härtbaren Massen
US6607387B2 (en) 2000-10-30 2003-08-19 Healthetech, Inc. Sensor system for diagnosing dental conditions
US6638219B1 (en) 2001-01-11 2003-10-28 Asch-Klaassen Sonics, Inc. Method of mapping internal 3-D structure of dental formations
US7477925B2 (en) 2002-01-17 2009-01-13 Charlotte-Mecklenburg Hospital Authority Erythema measuring device and method
US7014461B2 (en) 2003-01-23 2006-03-21 Tactile Technologies Llc Hard tissue surface geometry determination
US9642685B2 (en) 2003-07-17 2017-05-09 Pentron Clinical Technologies, Llc Digital technologies for planning and carrying out dental restorative procedures
US20060029904A1 (en) 2004-07-02 2006-02-09 Discus Dental Impressions, Inc. Support system for dentistry
EP1830696A2 (fr) 2004-12-20 2007-09-12 Koninklijke Philips Electronics N.V. Procede et appareil de detection d'anormalite d'une structure dentaire
US20060281045A1 (en) * 2005-03-31 2006-12-14 Perioimaging, Inc. Ultrasonic periodontal, system and method of using
US20070037125A1 (en) 2005-07-28 2007-02-15 Maev Roman G Ultrasonic sensor for dental applications
US8043091B2 (en) 2006-02-15 2011-10-25 Voxelogix Corporation Computer machined dental tooth system and method
US8366442B2 (en) 2006-02-15 2013-02-05 Bankruptcy Estate Of Voxelogix Corporation Dental apparatus for radiographic and non-radiographic imaging
WO2007110077A2 (fr) * 2006-03-24 2007-10-04 B-K Medical Aps Sonde a ultrasons
DE102006025775A1 (de) 2006-05-31 2007-12-06 Rheinisch-Westfälisch-Technische Hochschule Aachen Verfahren zur Datenaufnahme im Mund eines Patienten, entsprechende Vorrichtung, Anlage mit einem Zahnarztstuhl und einer solchen Vorrichtung, sowie Verwendung dieser Vorrichtung
JP4180631B2 (ja) * 2006-11-27 2008-11-12 医療法人社団神▲崎▼循環器クリニック 経食道エコー探触子
DE112007003613B4 (de) * 2007-08-27 2014-10-02 Hossein Kafaï El-Khorassani Vereinfachtes Gerät für Fronto-Saggitale und zweidimensionale Echographie ausschliesslich für die temporomandibulären Gelenke (ATM)
DE102007043366A1 (de) 2007-09-12 2009-03-19 Degudent Gmbh Verfahren zur Positionsbestimmung eines intraoral messenden Messgerätes
US20090281433A1 (en) 2008-05-07 2009-11-12 Sonitus Medical, Inc. Systems and methods for pulmonary monitoring and treatment
JP2010162326A (ja) * 2008-12-19 2010-07-29 Panasonic Corp 口腔内センサおよび口腔内センサ用のハンドル
US9161738B2 (en) 2009-01-26 2015-10-20 New York University Ultrasonic probe device and system and methods of generating ultrasonic images
US20100279248A1 (en) 2009-03-05 2010-11-04 Mourad Pierre D Device and method for predicting the likelihood of caries development
EP2429444B1 (fr) 2009-05-11 2024-02-28 TriAgenics, Inc. Ablation thérapeutique de bourgeon dentaire
DE102009021705A1 (de) * 2009-05-18 2010-11-25 Dirk Mucha Verfahren zum Erzeugen von Positionsdaten eines Instrumentes
US8550816B2 (en) 2009-06-24 2013-10-08 Kosmo Technologies, Llc Mandibular manipulator and related methods
AU2010271158A1 (en) 2009-06-24 2012-02-09 Michael B. Gleeson Mandibular manipulator
US8457772B2 (en) 2010-02-10 2013-06-04 Biocad Medical, Inc. Method for planning a dental component
GB201002778D0 (en) 2010-02-18 2010-04-07 Materialise Dental Nv 3D digital endodontics
KR100999106B1 (ko) * 2010-06-08 2010-12-07 한국세라믹기술원 초음파 방식 의료 시술용 턱관절 절삭 팁
CN202104898U (zh) * 2011-05-20 2012-01-11 姜华 一种口腔窥视器
US8926518B2 (en) * 2011-09-02 2015-01-06 Farus, Llc Scanning dental ultrasonography probe
CN103415260B (zh) * 2011-10-27 2015-02-04 奥林巴斯医疗株式会社 超声波观察装置
TWI449518B (zh) 2011-11-15 2014-08-21 Univ Nat Central 牙科植體骨整合期之骨缺損檢測系統及其控制方法
FR2997619B1 (fr) * 2012-11-08 2015-04-10 Light N Sonde et dispositif ultrasonore d'imagerie 3d de la machoire
US10154826B2 (en) * 2013-07-17 2018-12-18 Tissue Differentiation Intelligence, Llc Device and method for identifying anatomical structures
CN203506758U (zh) * 2013-10-18 2014-04-02 姜喜玲 经外耳道颞下颌关节超声探头
US9877700B1 (en) * 2015-02-24 2018-01-30 Asch-Klaassen Sonics, Llc Ultrasound imaging of anatomy
RU2599976C1 (ru) * 2015-07-08 2016-10-20 Государственное бюджетное образовательное учреждение высшего профессионального образования "Смоленский государственный медицинский университет" Министерства здравоохранения Российской Федерации Способ диагностики внутренних нарушений в височно-нижнечелюстном суставе
EP3243467B1 (fr) * 2015-07-23 2021-03-24 Olympus Corporation Instrument de traitement aux ultrasons, et ensemble de traitement aux ultrasons
DE102015011388A1 (de) * 2015-09-04 2017-03-09 Hilmar von Jeinsen Schallkopf eines Ultraschall-Messgeräts sowie Ultraschall-Messgerät zur Messung der Tiefe einer Mundschleimhaut
CN206166941U (zh) * 2016-12-02 2017-05-17 天津市金贵勇胜医疗器械开发有限公司 一种便捷式口腔检查用具
EP3641655B1 (fr) 2017-06-23 2024-02-28 Oral Diagnostix, LLC Sonde ultrasonore transorale et procédé d'utilisation

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005034785A2 (fr) 2003-10-10 2005-04-21 Imadent Ltd. Systemes pour imagerie ultrasonore de la machoire, procedes d'utilisation, et coussins de couplage pour utilisation intrabuccale
US20150374331A1 (en) 2013-02-07 2015-12-31 Alpinion Medical Systems Co., Ltd. Ultrasonic probe

Also Published As

Publication number Publication date
US11839421B2 (en) 2023-12-12
US20240050146A1 (en) 2024-02-15
CN111031924B (zh) 2023-10-31
US11116568B2 (en) 2021-09-14
US20180368912A1 (en) 2018-12-27
JP7439227B2 (ja) 2024-02-27
JP2020525099A (ja) 2020-08-27
KR20200066283A (ko) 2020-06-09
CA3209402A1 (fr) 2018-12-27
EP3641655B1 (fr) 2024-02-28
EP3641655A4 (fr) 2021-03-17
WO2018237162A1 (fr) 2018-12-27
CA3066884C (fr) 2023-10-03
CN111031924A (zh) 2020-04-17
US20210361349A1 (en) 2021-11-25
JP2024054320A (ja) 2024-04-16
JP2023027268A (ja) 2023-03-01
KR20230154473A (ko) 2023-11-08
CN117379107A (zh) 2024-01-12
EP4335383A2 (fr) 2024-03-13
EP3641655A1 (fr) 2020-04-29
CA3066884A1 (fr) 2018-12-27

Similar Documents

Publication Publication Date Title
JP7439227B2 (ja) 経口超音波プローブ及び使用方法
Chan et al. Non‐ionizing real‐time ultrasonography in implant and oral surgery: a feasibility study
US6620101B2 (en) Bone measurement device
US11045166B2 (en) Ultrasound probe and device for 3D imaging of the jaw
US8926518B2 (en) Scanning dental ultrasonography probe
Nguyen et al. High-resolution ultrasonic imaging of dento-periodontal tissues using a multi-element phased array system
Mahmoud et al. High-resolution 3D ultrasound jawbone surface imaging for diagnosis of periodontal bony defects: an in vitro study
US20190125297A1 (en) Device for imaging assisted minimally invasive implant and jawbone reconstruction surgery
Figueredo et al. Ultrasound imaging of the periodontium complex: a reliability study
Orhan et al. Ultrasonography-guided invasive procedures of the temporomandibular joint
Kakadiya et al. Recent advancements in diagnostic aids in orthodontics–A review
Dharti et al. Ultrasonography; A boon as a diagnostic & therapeutic aid in dentistry: A review
RU2269932C2 (ru) Способ визуализации височно-нижнечелюстного сустава
Sen et al. Ultrasound: Radiation free imaging in dentistry
Choudhury et al. Ultrasonography in Maxillofacial Lesions.
CA3179033A1 (fr) Dispositif combinant l'intelligence artificielle pour le diagnostic et la planification de traitement a toutes les etapes d'une procedure orthodontique sans patient explorateur aux rayons x
RU2292842C2 (ru) Способ ультразвукового исследования состояния диска височно-нижнечелюстного сустава
Dhingra IMAGING IN ENDODONTICS: ALTERNATIVE ADVANCED IMAGING TECHNIQUES.
WO2003053247A1 (fr) Appareil ultrasonore et procede de positionnement et de mise en image d'un objet en guide d'onde a travers un support d'interposition
Winkelman Variability in ultrasound measurement of hyoid displacement and submental muscle size within and across sessions using two methods of data acquisition in healthy participants
Zhou et al. Use of ultrasonic imaging for analysis of the craniofacial skeletal morphology
Sansanwal et al. Ultrasonography, a non-invasive technique in dentistry
Hassan et al. Non ionising diagnostic technique in dentistry
Saxena et al. 3D Imaging in Orthodontics-A Narrative Review

Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20201005

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20210929

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20211012

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20220106

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20220517

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20220803

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20221122

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20221214

R150 Certificate of patent or registration of utility model

Ref document number: 7196106

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150